National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm to Impact the Western and Central U.S.

A developing storm will impact the western mountain ranges through Thursday. This storm will track inland across portions of the Rockies, High Plains and upper Mississippi River Valley for the remainder of this week. Further south, the chance for severe weather will extend from the Ohio Valley into the lower Mississippi River Valley Friday into Friday night. Read More >

Hazardous Weather Conditions

Current conditions at

NA ()

Lat: 0°NLon: 0°WElev: NAft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill°F (-18°C)
Heat Index°F (-18°C)
Last update
Extended Forecast for

10 Miles W Snoqualmie Pass WA

Winter Storm Warning until December 9, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until December 9, 10:00am

    NOW until
    10:00am Thu

    Winter Storm Warning

  • This
    Afternoon

    This Afternoon: Snow likely. Mostly cloudy, with a steady temperature around 28. Wind chill values between 19 and 24. West wind around 9 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.

    Snow Likely

    High: 28 °F

  • Tonight

    Tonight: Snow likely. Mostly cloudy, with a low around 27. Wind chill values between 19 and 24. West southwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Snow Likely

    Low: 27 °F

  • Thursday

    Thursday: Snow. High near 28. Wind chill values between 18 and 23. West southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 28 °F

  • Thursday
    Night

    Thursday Night: Snow likely, mainly before 4am. Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. West southwest wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Snow Likely

    Low: 28 °F

  • Friday

    Friday: Snow, mainly after 10am. High near 33. Southwest wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 33 °F

  • Friday
    Night

    Friday Night: Snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow

    Low: 32 °F

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Heavy Snow

    High: 34 °F

  • Saturday
    Night

    Saturday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 27.

    Heavy Snow

    Low: 27 °F

Detailed Forecast

This Afternoon
Snow likely. Mostly cloudy, with a steady temperature around 28. Wind chill values between 19 and 24. West wind around 9 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow likely. Mostly cloudy, with a low around 27. Wind chill values between 19 and 24. West southwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow. High near 28. Wind chill values between 18 and 23. West southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely, mainly before 4am. Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. West southwest wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow, mainly after 10am. High near 33. Southwest wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Saturday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 27.
Sunday
Snow. Cloudy, with a high near 29.
Sunday Night
Snow. Mostly cloudy, with a low around 24.
Monday
Snow likely. Mostly cloudy, with a high near 30.
Monday Night
Snow likely. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Mostly cloudy, with a high near 30.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
Snow likely. Mostly cloudy, with a high near 30.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
10 Miles W Snoqualmie Pass WA
 47.4°N 121.63°W (Elev. 4429 ft)
Last Update:
3:12 pm PST Dec 8, 2021
Forecast Valid:
5pm PST Dec 8, 2021-6pm PST Dec 15, 2021
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation